Days of power
The 40,000mAh battery keeps your devices running for days, so you can stay connected on long trips or during outages.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Power through any adventure with solar and crank backup
This rugged 40,000mAh solar power bank keeps your devices charged for days, whether you're camping, hiking, or preparing for emergencies. With a hand crank, solar panel, and multiple charging options, you're never left without power.
- High-capacity 40,000mAh battery for days of use
- Solar panel and hand crank for off-grid charging
- Dual USB and Type-C fast charging ports
- Built-in cables for USB-C, Lightning, and Micro-USB devices
- Bright LED flashlight with emergency strobe
- Integrated compass and leveler for outdoor use
Why you'll love it
Charge anywhere
Solar panel and hand crank provide off-grid charging options when outlets aren't available.
Fast, versatile charging
Dual USB and Type-C fast charging ports plus built-in cables for USB-C, Lightning, and Micro-USB devices cover all your gear.
Emergency ready
Bright LED flashlight with emergency strobe, plus a compass and leveler, make it a reliable outdoor companion.
Specs
The details that matter
Built to last outdoors, season after season.
- Battery Capacity
- 40000mAh
- Charging Ports
- Dual USB, Type-C
- Built-in Cables
- USB-C, Lightning, Micro-USB
- Additional Features
- LED flashlight, compass, leveler
- Color
- Black, Orange
Comparison
Why choose this power bank
Not all products in this category are built the same.
Feature
SmartPicksWorld
Typical alternative
Battery capacity
40,000mAh for days of use
Typically 10,000–20,000mAh
Off-grid charging
Solar panel and hand crank
Wall charging only
Charging ports
Dual USB and Type-C fast charging
Single USB port
Built-in cables
USB-C, Lightning, and Micro-USB
No built-in cables
Emergency light
Bright LED flashlight with strobe
No flashlight
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
How long does the 40,000mAh battery last?
The high-capacity 40,000mAh battery is designed for days of use, keeping your devices charged through multiple recharges on extended trips or during power outages.
Can I charge this power bank without an outlet?
Yes, the power bank includes a solar panel and a hand crank, so you can recharge it off-grid when no wall outlet is available.
Which devices can I charge with the built-in cables?
The built-in cables support USB-C, Lightning, and Micro-USB devices, so you can charge most smartphones, tablets, and other gadgets without carrying extra cords.
How many devices can I charge at once?
With dual USB and Type-C fast charging ports, you can power up multiple devices simultaneously.
What emergency features does it include?
It features a bright LED flashlight with an emergency strobe, plus an integrated compass and leveler for outdoor navigation and setup.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.